- Piggly-Wiggly
[Piggly-Wiggly 词源字典]
- chain of self-service grocery stores, started 1916 in Memphis. According to founder's reminiscence from 1921 arbitrary coinage, simply "something different from anything used before" ["Current Opinion"].[Piggly-Wiggly etymology, Piggly-Wiggly origin, 英语词源]